Vulnerability-Lookup

GHSA-CWX2-736X-MF6W

Vulnerability from github – Published: 2020-10-19 20:55 – Updated: 2021-11-19 14:05

Summary

Prototype pollution in object-path

Details

Impact

A prototype pollution vulnerability has been found in object-path <= 0.11.4 affecting the set() method. The vulnerability is limited to the includeInheritedProps mode (if version >= 0.11.0 is used), which has to be explicitly enabled by creating a new instance of object-path and setting the option includeInheritedProps: true, or by using the default withInheritedProps instance. The default operating mode is not affected by the vulnerability if version >= 0.11.0 is used. Any usage of set() in versions < 0.11.0 is vulnerable.

Patches

Upgrade to version >= 0.11.5

Workarounds

Don't use the includeInheritedProps: true options or the withInheritedProps instance if using a version >= 0.11.0.

References

For more information

If you have any questions or comments about this advisory: * Open an issue in object-path

Severity

7.7 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "object-path"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.11.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-15256"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-471"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-10-19T20:52:39Z",
    "nvd_published_at": "2020-10-19T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nA prototype pollution vulnerability has been found in `object-path` \u003c= 0.11.4 affecting the `set()` method. The vulnerability is limited to the `includeInheritedProps` mode (if version \u003e= 0.11.0 is used), which has to be explicitly enabled by creating a new instance of `object-path` and setting the option `includeInheritedProps: true`, or by using the default `withInheritedProps` instance. The default operating mode is not affected by the vulnerability if version \u003e= 0.11.0 is used. Any usage of `set()` in versions \u003c 0.11.0 is vulnerable.\n \n### Patches\nUpgrade to version \u003e= 0.11.5\n\n### Workarounds\nDon\u0027t use the `includeInheritedProps: true` options or the `withInheritedProps` instance if using a version \u003e= 0.11.0.\n\n### References\n[Read more about the prototype pollution vulnerability](https://codeburst.io/what-is-prototype-pollution-49482fc4b638)\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [object-path](https://github.com/mariocasciaro/object-path)",
  "id": "GHSA-cwx2-736x-mf6w",
  "modified": "2021-11-19T14:05:56Z",
  "published": "2020-10-19T20:55:55Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mariocasciaro/object-path/security/advisories/GHSA-cwx2-736x-mf6w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15256"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mariocasciaro/object-path/commit/2be3354c6c46215c7635eb1b76d80f1319403c68"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mariocasciaro/object-path"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype pollution in object-path"
}

CVE-2020-15256 (GCVE-0-2020-15256)

Vulnerability from cvelistv5 – Published: 2020-10-19 21:25 – Updated: 2024-08-04 13:08

Title

Prototype pollution in object-path

Summary

A prototype pollution vulnerability has been found in `object-path` <= 0.11.4 affecting the `set()` method. The vulnerability is limited to the `includeInheritedProps` mode (if version >= 0.11.0 is used), which has to be explicitly enabled by creating a new instance of `object-path` and setting the option `includeInheritedProps: true`, or by using the default `withInheritedProps` instance. The default operating mode is not affected by the vulnerability if version >= 0.11.0 is used. Any usage of `set()` in versions < 0.11.0 is vulnerable. The issue is fixed in object-path version 0.11.5 As a workaround, don't use the `includeInheritedProps: true` options or the `withInheritedProps` instance if using a version >= 0.11.0.

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

CWE

CWE-471 - {"CWE-471":"Modification of Assumed-Immutable Data (MAID)"}
CWE-20 - {"CWE-20":"Improper Input Validation"}

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 8094 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/mariocasciaro/object-path/secu…	x_refsource_CONFIRM
https://github.com/mariocasciaro/object-path/comm…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mariocasciaro	object-path	Affected: < 0.11.5

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T13:08:23.212Z",
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          }
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        }
      ],
      "metrics": [
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          "vendor": {
            "vendor_data": [
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                "product": {
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                    {
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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Action not permitted

GHSA-CWX2-736X-MF6W

Impact

Patches

Workarounds

References

For more information

CVE-2020-15256 (GCVE-0-2020-15256)

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